S$121 Cheap Flights from Phoenix to Boston

View S$121 flight on Wed, 18 Mar, 2026Opens in a new window

Popular airlines from Phoenix to Boston

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Cheap Flights from Phoenix to Boston (PHX-BOS)

Prices were available within the past 7 days and start at S$121 for one-way flights and S$293 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Delta
Wed, 18 Mar - Mon, 23 Mar
PHX
Phoenix
BOS
Boston
S$293 Return, found 4 days ago
S$293
Return
found 4 days ago
Select Delta flight, departing Wed, 18 Mar from Phoenix to Boston, returning Mon, 23 Mar, priced at S$293 found 4 days ago
Delta
Wed, 18 Mar - Mon, 23 Mar
PHX
Phoenix
BOS
Boston
S$306 Return, found 4 days ago
S$306
Return
found 4 days ago
Select Delta flight, departing Wed, 18 Mar from Phoenix to Boston, returning Mon, 23 Mar, priced at S$306 found 4 days ago
Delta
Wed, 18 Mar - Mon, 23 Mar
PHX
Phoenix
BOS
Boston
S$318 Return, found 4 days ago
S$318
Return
found 4 days ago
Select Delta flight, departing Wed, 18 Mar from Phoenix to Boston, returning Mon, 23 Mar, priced at S$318 found 4 days ago
Delta
Wed, 18 Mar - Mon, 23 Mar
PHX
Phoenix
BOS
Boston
S$320 Return, found 4 days ago
S$320
Return
found 4 days ago
Select Delta flight, departing Wed, 18 Mar from Phoenix to Boston, returning Mon, 23 Mar, priced at S$320 found 4 days ago
Delta
Wed, 18 Mar - Mon, 23 Mar
PHX
Phoenix
BOS
Boston
S$340 Return, found 4 days ago
S$340
Return
found 4 days ago
Select Delta flight, departing Wed, 18 Mar from Phoenix to Boston, returning Mon, 23 Mar, priced at S$340 found 4 days ago
Delta
Wed, 18 Mar - Mon, 23 Mar
PHX
Phoenix
BOS
Boston
S$345 Return, found 4 days ago
S$345
Return
found 4 days ago
Select Delta flight, departing Wed, 18 Mar from Phoenix to Boston, returning Mon, 23 Mar, priced at S$345 found 4 days ago
Delta
Wed, 18 Mar - Mon, 23 Mar
PHX
Phoenix
BOS
Boston
S$351 Return, found 4 days ago
S$351
Return
found 4 days ago
Select Delta flight, departing Wed, 18 Mar from Phoenix to Boston, returning Mon, 23 Mar, priced at S$351 found 4 days ago
Delta
Wed, 18 Mar - Mon, 23 Mar
PHX
Phoenix
BOS
Boston
S$353 Return, found 4 days ago
S$353
Return
found 4 days ago
Select Delta flight, departing Wed, 18 Mar from Phoenix to Boston, returning Mon, 23 Mar, priced at S$353 found 4 days ago
American Airlines
Wed, 18 Mar - Mon, 23 Mar
PHX
Phoenix
BOS
Boston
S$361 Return, found 4 days ago
S$361
Return
found 4 days ago
Select American Airlines flight, departing Wed, 18 Mar from Phoenix to Boston, returning Mon, 23 Mar, priced at S$361 found 4 days ago
Delta
Wed, 18 Mar - Mon, 23 Mar
PHX
Phoenix
BOS
Boston
S$363 Return, found 4 days ago
S$363
Return
found 4 days ago
Select Delta flight, departing Wed, 18 Mar from Phoenix to Boston, returning Mon, 23 Mar, priced at S$363 found 4 days ago

Find the cheapest month to fly from Phoenix (PHX) to Boston (BOS)

August is typically the cheapest month to fly

From S$204 - S$387 per traveller.

Frequently asked questions

How much is a flight from Sky Harbour Intl. Airport (PHX) to Logan Intl. Airport (BOS)?
Start packing your bags, because round-trip journeys from Phoenix Sky Harbour Intl. Airport to Logan Intl. Airport (BOS) start from S$293. That's based on fares advertised within the last 7 days on Expedia for flights departing within the next year. Prices can move quickly, so book now to score the best deal. Prices and availability are subject to change. Additional terms apply.
Do I need to pay a cancellation fee if I cancel my flight from Phoenix Sky Harbour Airport to Logan Intl. Airport?
Every air carrier has a different set of terms and conditions. If you decide to cancel your getaway, visit our Customer Service Portal.
How do I find cheap flights from Phoenix Sky Harbour Airport to BOS that have flexible change policies?
Many airlines offer the option to reschedule your flight without a change fee. All you pay is the difference between the original flight and the new flight. When you're searching for Sky Harbour Intl. Airport (PHX) to Logan Intl. Airport (BOS) flights, you'll see a "no change fees" filter for you to select.
How far is the flight from Sky Harbour Intl. Airport (PHX) to Logan Intl. Airport (BOS)?
It's around 3,700 kilometres from Phoenix to Boston, so expect to be up in the air for a while. Keep yourself occupied by packing things like crossword puzzles or a thrilling novel.
Which airlines fly direct from Phoenix Sky Harbour Airport to Logan Intl. Airport?
Many savvy travellers like to fly with American Airlines (AA) from Phoenix Sky Harbour Intl. Airport to Logan Intl. Airport (BOS). This leading airline offers 121 flights monthly, so you can easily find a flight time that's right for you. Another carrier operating on this route is JetBlue Airways (B6). You'll have 30 flights a month to take your pick of.
Are PHX to BOS flight tickets cheaper when they're purchased at the last minute?
It is possible to find an amazing last-minute deal from Phoenix Sky Harbour Intl. Airport to Logan Intl. Airport (BOS), but it can also be hit-or-miss. As many airlines advertise prices up to 12 months in advance, it's worthwhile keeping an eye on fares early and being ready to pounce when you spot a bargain. Expedia compares carrier prices and updates flight deals regularly, so you can be certain you're always getting the latest offers.

Travel information

Origin airport
Sky Harbor Intl.
Destination airport
Logan Intl.
Return price
S$292
Distance
3670 km
Average flight time
6 hours 47 mins

Book with confidence

Flights from Phoenix to Boston

There are several airlines that operate frequent flights from Phoenix (PHX) to Boston (BOS) including

The earliest flight leaves Sky Harbor Intl. Airport at 00:59 and arrives at Logan Intl. Airport at 05:16. The last flight of the day departs Phoenix at 23:59 and arrives at Boston at 23:12.

The flight distance from Phoenix to Boston is about 3712 km, the shortest flight is 04 hours 38 minutes with .

Expedia lets you search across the largest number of airlines and Boston flights, which means that you’ll be able to find a great flight deal at the perfect travel date and time. Our simple-to-use booking engine makes looking for terrific bargains easy and hassle-free; just enter your travel dates and departure city, and let Expedia do the rest! Adjust your travel dates and explore connecting flights to find an even better deal on your Phoenix Boston flight!

Browse through dozens of options and rest assured that you’re seeing the best price guaranteed! Our friendly customer service representatives are here to serve you 24 hours day to provide assistance and answer any questions that you may have about booking your Phoenix to Boston trip. There’s simply no substitute for great prices suited to your travel needs and backed by excellent customer support.

Combine your Boston flight with a hotel and/or car rental for a package deal designed to save you even more money! Discover additional savings by booking in advance or find a last minute deal. There are tons of ways to save on your flights from Phoenix to Boston with Expedia. Use us as your stop travel destination and have the confidence that you’re getting a bargain!

Flights from Phoenix to Boston

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